i really want the imagineers animated tubes scenery and i can't find a working download link, can someone help me?

I think this may be what you are looking for if the link doesn't work copy and past it.
http://www.shyguysworld.com/csdepot/inde...;down=2264

CS depot has had some trouble lately. They have a backup site see thread
http://forums.rctgo.com/thread-18970.html

I was able to download it. I'll pm you the file. Its a rar file so if you can't open it use peazip.

I can't upload any files in the pm so I hope it works for you.

and for mac? :/

and for mac? :/

I don't know if there is one for a mac. Ask Blu he may know.

I have no knowledge of how a Mac and RCT3 can work together. The only solution I know is to run a Windows virtual machine.